| … | |
… | |
| 8 | TODO: testcancel |
8 | TODO: testcancel |
| 9 | TODO: aio |
9 | TODO: aio |
| 10 | TODO: Coro::Semaphore |
10 | TODO: Coro::Semaphore |
| 11 | TODO: trow disturbs cleanup path inside pp_slf? |
11 | TODO: trow disturbs cleanup path inside pp_slf? |
| 12 | TODO: throw special-case in transfer? |
12 | TODO: throw special-case in transfer? |
|
|
13 | TODO: document throw limitations |
| 13 | 5.0 |
14 | 5.0 |
| 14 | - NEW ARCHITECTURE: use 4.912 for the stable version. |
15 | - NEW ARCHITECTURE: use the latest 4.x version if you experience |
|
|
16 | stability issues. |
| 15 | - bump API version to 7 - all dependents must be recompiled. |
17 | - bump API version to 7 - all dependents must be recompiled. |
| 16 | - Coro::Semaphore->adjust didn't correctly wake up enough waiters. |
18 | - Coro::Semaphore->adjust didn't correctly wake up enough waiters. |
| 17 | - async_pool did free a scalar value twice |
19 | - async_pool did free a scalar value twice |
| 18 | ("Attempt to unreference..."). |
20 | ("Attempt to unreference..."). |
| 19 | - fix a longstanding bug where calling terminate on a coro that |
21 | - fix a longstanding bug where calling terminate on a coro that |
| 20 | was waiting for a semaphore that was just becoming available |
22 | was waiting for a semaphore that was just becoming available |
| 21 | would cause a deadlock (semaphore would get into a state where |
23 | would cause a deadlock (semaphore would get into a state where |
| 22 | it was available but waiters were waiting(. |
24 | it was available but waiters were waiting(. |
|
|
25 | - avoid deadlock in Coro::Channel if maxsize == 1 (Richard Hundt). |
| 23 | - perl's process emulation is now not even theoretically supported |
26 | - perl's process emulation is now not even theoretically supported |
| 24 | anymore. |
27 | anymore. |
| 25 | - directly patch the entersub opcode calling SLF functions (cede, |
28 | - directly patch the entersub opcode calling SLF functions (cede, |
| 26 | transfer and so on). this does speed up context switching, but |
29 | transfer and so on). this does speed up context switching, but |
| 27 | more importanly, it frees us from the hardcoded behaviour of |
30 | more importanly, it frees us from the hardcoded behaviour of |
| … | |
… | |
| 30 | - take advantage of __builtin_frame_address on gcc. |
33 | - take advantage of __builtin_frame_address on gcc. |
| 31 | - expose THX in coroapi (not sure whether this was a wise decision, |
34 | - expose THX in coroapi (not sure whether this was a wise decision, |
| 32 | as "threaded" perls are running at half speed anyways). |
35 | as "threaded" perls are running at half speed anyways). |
| 33 | - implement execute_slf (schedule-like-function) interface that makes |
36 | - implement execute_slf (schedule-like-function) interface that makes |
| 34 | it possible to implement schedule-like-functions in XS. |
37 | it possible to implement schedule-like-functions in XS. |
| 35 | - use new SLF interface to massively speed up Coro::EV by roughly a factor |
38 | - use new SLF interface to massively speed up Coro::EV by roughly a |
| 36 | of two. |
39 | factor of two. |
| 37 | - removed timed_down and timed_guard functions - they were not being used |
40 | - removed timed_down and timed_guard functions - they were not being |
| 38 | anyways and should be replaced by a more generic mechanism - and were |
41 | used anyways and should be replaced by a more generic mechanism - |
| 39 | annoying to support anyways : |
42 | and were annoying to support anyways :) |
| 40 | - used new SLF interface to massively speed up Coro::Semaphore by a factor |
43 | - used new SLF interface to massively speed up Coro::Semaphore by a |
| 41 | of three. |
44 | factor of three. |
|
|
45 | - used new SLF interface to speed up Coro::AIO by roughly a factor of |
|
|
46 | four and reduce its memory usage considerably. |
| 42 | - forgot to include Coro/libcoro/README in the dist for all these years. |
47 | - forgot to include Coro/libcoro/README in the dist for all these years. |
| 43 | - work around a freebsd pthreads bug (manual testcancel is required as |
48 | - work around a freebsd pthreads bug (manual testcancel is required as |
| 44 | pthread_cond_wait isn't a cancellation point on freebsd). |
49 | pthread_cond_wait isn't a cancellation point on freebsd). |
| 45 | |
50 | |
| 46 | 4.913 Sat Nov 15 07:58:28 CET 2008 |
51 | 4.913 Sat Nov 15 07:58:28 CET 2008 |
